Presented Research
2010 Oral Papers
Bethke, R., D. Penner, C. Sprague, and W. Everman. 2010. Interactions of tank mixed combinations of glyphosate, glufosinate, chlorimuron and thifensulfuron. Weed Science Society of America annual meeting. Denver, CO.
Glaspie, C., W. Everman, and A. Chomas. 2010. Persistence and efficacy of flumioxazin as affeced by soil organic matter, clay content and soil pH. Weed Science Society of America annual meeting. Denver, CO.
2010 Posters
Barnett, K. A., C. L. Sprague, C. D. DiFonzo, F. W. Warner. 2010. Timing of winter annual weed removal in no-till soybean based on growing degree days. Weed Science Society of America annual meeting. Denver, CO.
Bast, L., W. Everman, and D. Warncke. 2010. Nitrogen consumption in weed species as influenced by application rate and weed removal timing. Weed Science Society of America. Denver, CO.
Everman, W. G., Henry, C. Glaspie, C. McKenney. 2010. Effect of preemergence herbicides on Miscanthus species. Weed Science Society of America annual meeting. Denver, CO.
Everman, W. G., Henry, C. Glaspie, C. McKenney. 2010. Response of Miscanthus species to postemergence herbicide applications. Weed Science Society of America annual meeting. Denver, CO.
Glaspie, C., W. Everman, C. Long, and A. Chomas. 2010. Tolerance of potato mini-tubers to pre and post herbicide applications. Weed Science Society of America annual meeting. Denver, CO.
Taylor, E. C, G. E. Powell, K. A. Renner, and C. L. Sprague. 2010. Weed control timing using a rotary hoe in soybean and dry edible bean. Weed Science Society of America annual meeting. Denver, CO.
2009 Oral Papers
Bast, L. E., W. J. Everman, and D. D. Warncke. 2009. Nitrogen consumption in weed species as influenced by application rate and weed removal timing. North Central Weed Science Society annual meeting. Kansas City, MO.
Bethke, R. K., D. Penner, and W. T. Mollin. 2009. Analysis of herbicide interactions using fluorescence measurements. North Central Weed Science Society annual meeting. Kansas City, MO.
Buckham, M. and C. Sprague. 2009. Yield of herbicide-resistant soybean under various weed control systems. North Central Weed Science Society. Kansas City, MO.
Everman, W. J., C. F. Glaspie, D. Gavit, J. Michael, and D. Penner. 2009. Tolerance of switchgrass to pre- and postemergence herbicides. North Central Weed Science Society annual meeting. Kansas City, MO.
Glaspie, C. F. W. J. Everman, C. M. Long, and A. J. Chomas. 2009. Tolerance of potato mini-tubers to PRE and POST herbicide applications. North Central Weed Science Society annual meeting. Kansas City, MO.
Lindsey, A. J., W. J. Everman, and C. F. Glaspie. 2009. Tolerance of Miscanthus to pre- and post-emergence herbicides. North Central Weed Science Society annual meeting. Kansas City, MO.
Penner, D. 2009. Adjuvants for weakly acidic herbicides. North Central Weed Science Society annual meeting. Kansas City, MO.
Everman, W. J., C. F. Glaspie, and D. Penner. 2009. Physiological investigation into glyphosate and glufosinate antagonism. Weed Science Society of America annual meeting. Orlando, FL.
Penner, D. and J. Michael. 2009. Spray solution pH and glyphosate activity. Weed Science Society of America annual meeting. Orlando, FL.
2009 Posters
Barnett, K. A., C. L. Sprague, W. W. Kirk, and L. E. Hanson. 2009. Does glyphosate influence management of rhizoctonia crown and root rot in glyphosate-resistant sugarbeet? North Central Weed Science Society annual meeting. Kansas City, MO.
Bast, L. E., W. J. Everman, and D. D. Warncke. 2009. Effects of nitrogen rate and weed removal timing on corn yield. North Central Weed Science Society annual meeting. Kansas City, MO.
Bethke, R. K., W. J. Everman, and D. Penner. 2009. Absorption and translocation of glyphosate and chlorimuron in a tank mix. North Central Weed Science Society annual meeting. Kansas City, MO.
Chomas, A. J., T. S. Dietz, J. J. Kells, W. J. Everman,
and R. H. Leep. 2009. Long-term effect of weed control and cutting system on Roundup Ready alfalfa. North Central Weed Science Society annual meeting. Kansas City, MO.
Everman, W. J., B. J. Love, J. Gebhardt, and A. J. Chomas. 2009. Effect of postemergence herbicides on field and silage corn biomass accumulation and bio-energy quality. North Central Weed Science Society annual meeting. Kansas City, MO.
Glaspie, C. F., W. J. Everman, and A. J. Chomas. 2009. Persistence and
efficacy of flumioxazin as affected by soil organic matter, clay
content and soil pH. North Central Weed Science annual meeting. Kansas
City, MO.
Lindsey, A. J., W. J. Everman, A. J. Chomas, and S. A. Gower. 2009. Herbicide combinations for weed control in glyphosate-resistant alfalfa. North Central Weed Science Society annual meeting. Kansas City, MO.
Owen, M. D. K., C. Boreboom, and C. Sprague. 2009. Convenience and simplicity: An illusion and detriment to integrated weed management. North Central Weed Science Society annual meeting. Kansas City, MO.
Taylor, E. C., K. A. Renner, and C. L. Sprague. 2009. Temporal seed rain and dormancy of field pennycress and common chickweed. North Central Weed Science Society annual meeting, Kansas City, MO.
Armstrong, J.-J. Q. and C. L. Sprague. 2009. Row spacing influences yield and weed management in glyphosate-resistant sugarbeet. Weed Science Society of America annual meeting. Orlando, FL.
Barnett, K. A., L. E. Hanson, and C. L. Sprague. 2009. Influence of glyphosate on Rhizoctonia crown and root rot in glyphosate-resistant sugarbeet. Weed Science Society of America annual meeting. Orlando, FL.
Bethke, R. K, C. L. Sprague, and D. Penner. 2009. Antagonism between glyphosate and glufosinate. Weed Science Society of America annual meeting. Orlando, FL.
Powell, G. E., C. L. Sprague, M. R. Jewett, and C. D. DiFonzo. 2009. Chlorpyrifos interactions with ALS-inhibiting herbicides in soybean.Weed Science Society of America annual meetnig. Orlando, FL.
Sprague, C. L., K. A. Barnett, and L. E. Hanson. 2009. Impact of glyphosate and fungicides on disease severity of Rhizoctonia crown and root rot in four glyphosate-resistant sugarbeet varieties. American Society of Sugar Beet Technologists annual meeting. Orlando, FL.
Taylor, E. C., K. A. Renner, and C. L. Sprague. 2009. Integrated Weed Management: “Fine Tuning the System.” Weed Science Society of America annual meeting. Orlando, FL.
2008 Oral Papers
Armstrong, J.-J. Q. and C. L. Sprague. 2008. Weed control in wide- and narrow-row glyphosate-resistant sugar beet. 2008 North Central Weed Science Society annual meeting. Indianapolis, IN.
Barnett, K. A., C. L. Sprague, C. D. DiFonzo, and F. W. Warner. 2008. A survey of winter annual weeds and early season pests in Michigan no-till soybean. 2008. North Central Weed Science Society annual meeting. Indianapolis, IN.
Bethke, R. K., C. L. Sprague, D. Penner. 2008. Potential interactions of slow acting and fast acting herbicides. North Central Weed Science Society annual meeting. Indianapolis, IN.
Buckham, M., C. L. Sprague, E. C. Taylor, and G. E. Powell. 2008. Influence of cover crops on Roundup Ready sugar beet. 2008 North Central Weed Science Society annual meeting. Indianapolis, IN.
Everman, W., A. Chomas, and J. Kells. 2008. Residual and non-residual herbicide application timing effects on weed control and corn yield. 2008 North Central Weed Science Society annual meeting. Indianapolis, IN.
Glaspie, C., A. Chomas, T. Dietz, J. Kells, and W. Everman. 2008. Effect of weed control and cutting system on Roundup Ready alfalfa stand longevity. North Central Weed Science Society annual meeting. Indianapolis, IN.
Renner, K. A. and C. L. Sprague. 2008. Diverse crop rotations and weed management discussion. North Central Weed Science Society annual meeting. Indianapolis, IN.
Sprague, C. L. 2008. Roundup Ready sugar beet: An industry changing trait. North Central Weed Science Society annual meeting. Indianapolis, IN.
Taylor, E. C., K. A. Renner, and C. L. Sprague. 2008. Introduction of "Integrated Weed Management: Fine Tuning the System" and the symposium. North Central Weed Science Society annual meeting. Indianapolis, IN.
Taylor, E. 2008. Effect of flaming time on weed control. North Central Weed Science Society annual meeting. Indianapolis, IN.
Armstrong, J.-J. Q. and C. L. Sprague. 2008. Benefits of residual herbicides for weed control in no-till glyphosate-resistant soybean. 2008 Weed Science Society of America annual meeting. Chicago, IL.
Penner, D., B. Drzewicki, and J. Michael. 2008. A novel pre-emergence herbicide delivery system in turfgrass establishment. 2008 Weed Science Society of America annual meeting. Chicago, IL.
2008 Posters
Armstrong, J. -J. Q. and C. L. Sprague. 2008. Does the addition of triflusulfuron to glyphosate enhance control of velvetleaf and common lambsquarters? 2008 North Central Weed Science Society annual meeting. Indianapolis, IN.
Chomas, A., W. Everman, and J. Kells. 2008. Established glyphosate resistant alfalfa removal with herbicides. 2008 North Central Weed Science Society annual meeting. Indianapolis, IN.
Everman, W., B. Love, and A. Chomas. 2008. Postemergence herbicide effects on field and silage corn biomass accumulation and bio-energy quality. 2008 North Central Weed Science Society annual meeting. Indianapolis, IN.
Glaspie, C., W. Everman, C. Long, and A. Chomas. 2008. Tolerance of potato mini-tubers pre and post herbicide applications. 2008 North Central Weed Science Society annual meeting. Indianapolis, IN.
Taylor, E. C., K. A. Renner, C. L. Sprague. Summer annual weed fecundity in the North Central Region. 2008 Weed Science Society of America annual meeting, Chicago, IL.
2007 Oral Papers
Renner, K. A. 2007. Presenting to a scientific audience (presentation). 2007 North Central Weed Science Society annual meeting, St. Louis, MO.Abstract
Sprague. C. L. 2007. Crafting the perfect poster: Catchy, clear, and concise (presentation). 2007 North Central Weed Science Society annual meeting, St. Louis, MO. Abstract
Schirmacher, K., S. M. Swinton, J. J. Kells, and C. D. DiFonzo. 2007. Farm Level Profitability of Weed and Insect Management Strategies in Transgenic and Nontransgenic Corn. 2007 Weed Science Society of America annual meeting, San Antonio, TX.
2007 Posters
Armstrong, J.-J. Q. and C. L. Sprague. 2007. Row spacing effects on weed management in glyphosate-resistant sugar beet. 2007 North Central Weed Science Society annual meeting, St. Louis, MO.
Drzewicki, B., J. Michael, and D. Penner. 2007. Turfgrass establishment and large crabgrass control using cellulosic seeds and fertilizer blankets. 2007 North Central Weed Science Society annual meeting, St. Louis, MO.
Taylor, E. C., K. A. Renner, C. L. Sprague, and D. R. Mutch. 2007. Flaming weeds in integrated cropping systems. 2007 North Central Weed Science Society annual
meeting, St. Louis, MO.
Armstong, J.-J.Q. and C. L. Sprague. 2007. Effect of row width and plant population on sugar beet yield and quality in Michigan. 2007 Beet Sugar Development Foundation-American Society of Sugar Beet Technologists
(BSDF-ASSBT) biennial meeting, Salt Lake City, UT.
Chomas, A. J., J. J. Kells, L. Siler, and R. W. Ward. 2007. Response of Winter Wheat to Postemergence Herbicides in the Fall. 2007 Weed Science Society iof America annual meeting, San Antonio, TX.
Hillger, D. E., S. A. McCordick, R. H. Leep, and J. J. Kells. 2006. Establishment Systems for Glyphosate-Resistant Alfalfa. 2007 Weed Science Society of America annual meeting, San Antonio, TX.
Schirmacher, K., J. J. Kells, and C. D. DiFonzo. 2007. Herbicide and Insect Traits in Michigan Corn. 2007 Weed Science Society of America annual meeting, San Antonion, TX.
2006 Oral Papers
Penner, D. 2006. Novel Water Conditioning Agents for Glyphosate. 2006 North Central Weed Science Society annual meeting, Milwaukee, WI.
Penner, D. 2006. Solving the Hard Water Problem with Water Conditioners. 2006 North Central Weed Science Society annual meeting, Milwaukee, WI.
Schirmacher, K., J. J. Kells, and C. D. DiFonzo. 2006. Herbicide and Insect Resistant Traits in Michigan Corn. 2006 North Central Weed Science Society annual meeting, Milwaukee, WI.
Schirmacher, K., S. M Swinton, J. J. Kells, and C. D. DiFonzo. 2006. Farm Level Profitability of Weed and Insect Management Strategies in Transgenic and NonTransgenic Corn. 2006 North Central Weed Science Society annual meeting, Milwaukee, WI.
2006 Posters
Armstong, J. Q. and C. L. Sprague. 2006. Benefits of residual herbicides for weed control in glyphosate-resistant no-till soybean. 2006 North Central Weed Science Society annual meeting, Milwaukee, WI.
Bollman, S. L. and C. L. Sprague. 2006. Full- and Split-Rates of S-metolachlor and Dimethenamid-P for Lay-by Applications in Sugarbeet (Beta vulagris). 2006 North Central Weed Science Society annual meeting, Milwaukee, WI.
Hill, E. C., K. A. Renner, and A. S. Davis. 2006. On-farm Trials for Sustainable Weed Management in the North Central Region. 2006 North Central Weed Science Society annual meeting, Milwaukee, WI.
Hillger, D. E., S. A. McCordick, R. H. Leep, and J. J. Kells. 2006. Effect of Glyphosate Resistant Alfalfa Seeding Density on Forage Production and Composition. 2006 North Central Weed Science Society annual meeting, Milwaukee, WI.
Powell, G. E. and C. L. Sprague. 2006. Tolerance of Six Classes of Dry Edible Bean and Adzuki Bean to PRE and POST Applications of Halosulfuron. 2006 North Central Weed Science Society annual meeting, Milwaukee, WI.
Simarmata, M., J. Michael,and D. Penner. 2006. Herbicides for Control of Glyphosate Resistant Ryegrass. 2006 North Central Weed Science Society annual meeting, Milwaukee, WI.